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Class: Cascade Drop Down


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      Classes of Gobinath  >  Cascade Drop Down  >  Download  >  Support forum Support forum  >  RSS 1.0 feed RSS 2.0 feed Latest changes  >  Stumble It! Stumble It!  >  Bookmark in del.icio.us Bookmark in del.icio.us  
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  • Supplied by:

    Picture of Gobinath
    Name: Gobinath <e-mail contact>
    Published packages: 11
    Country: United States United States - PHP jobs in United States
    Home page: http://www.gobinath.com/
    Age: 28
    All time rank: 29
    Week rank: 67

    Browse this author's classes

  • Groups:

    Group folder image HTML HTML generation and processing View top rated classes
    Group folder image Databases Database management, accessing and searching View top rated classes

  • Detailed description:

    Purpose: Generate two dependent HTML form select inputs

    The Basic requirement for me to write a class of this kind is to avoid the page reloading time, when the currently selected value on the first dropdown determine the option values that are made available on the second dropdown.

    When the page needs to be reloaded it is not pleasant for the users to wait until the page reload is complete, especially when their Internet to the server is slow.

    So what this class does is to generate Javascript code dynamically by fetching the select input option values from a database table and switch them when the user changes the parent select input.

    The class has two basic functions where one is responsible for querying the database and other is responsible for generating the Javascript code.

    There is also a function which is responsible for generating the HTML code for the select input.

  • User ratings:

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    Overall
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    All time:
    Good (90.0%)
    Good (85.0%)
    Sufficient (70.0%)
    Good (80.0%)
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    Sufficient (68.5%)
    194
    Month:
    Not yet rated by the users

  • Applications that use this class:

    Link Description
    Demo Demo
    Add link image If you know an application of this package, send a message to the author to add a link here.

  • Related links:

    Link Description
    Cascade Drop Down Blog Post

  • Files:

    File Role Description
    Files folder image data
      Plain text file JSDropDown.sql Data Data Structure
    Files folder image docs
      HTML file Manual.htm Doc. Referance Manual
    Files folder image enhanced
      Plain text file JSDropDown5.class.php Class Class is Compatible with PHP 5
      Plain text file JSSelect.class.php Class File to Use this class for Dynamic Select Box Creation
    Plain text file JSDropDown.class.php Class Source Class
    Plain text file JSDropDown.php Example Script Which Uses the Class
    Download all files: jsdd.tar.gz jsdd.zip
    NOTICE: if you are using a download manager program like 'GetRight', please Login before trying to download this archive.

 
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